This charming pendant features an oval-shaped AAA quality natural blue topaz stone set in solid sterling silver with a metal purity of 925. The pendant has a total carat weight of 99.50 carats and hangs from an 18-inch necklace. The design is a nature-themed charm style, making it a delightful piece of fine jewelry for women who appreciate high-quality gemstones and exquisite craftsmanship.